gb 7698
gb 7698, Total:2 items.
The international standard classification for "gb 7698" includes: Bases .
The Chinese standard classification for "gb 7698" includes: Inorganic acid and alkali .
General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China
- GB/T 7698-2003 Sodium hydroxide for industrial use; Determination of carbonates content; Titrimetric method
- GB/T 7698-2014 Sodium hydroxide for industrial use―Determination of carbonates content―Titrimetric method
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